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LUZHAI GUISHENG COCOON SILK IND & TRADE CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    85,643
  • Filing trend
    ⇩ 100.0%
About

LUZHAI GUISHENG COCOON SILK IND & TRADE CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, basic materials chemistry and chemical engineering are FIBRE LAB PTY LTD, WOOL CLEANING TECH LTD and GUANGXI CATHAYA SILK CO LTD.

Patent filings in countries

World map showing LUZHAI GUISHENG COCOON SILK IND & TRADE CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing LUZHAI GUISHENG COCOON SILK IND & TRADE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Chaoxi 16
#2 Pan Haizhong 8
#3 Wei Yan 2
#4 Lu Xuelin 1

Latest patents

Publication Filing date Title
CN107663662A The cocoons-boiling method of silk cocoon
CN107723808A Silk soaking device
CN107687027A Water jet for battage bath
CN107663652A Divide cocoon cocoon picking apparatus
CN107663663A Cocoon cooking aid
CN107814662A The recoverying and utilizing method of silk reeling wastewater
CN107904672A The automatic twisting method of raw silk strand
CN107663659A The method for improving silk length of non broken filament
CN107663655A Filature shaking water tank device
CN107663656A Filature cocoon cooking groove
CN107940919A The furnace drying method of silk cocoon
CN107663660A The unwinding auxiliary agent of silk
CN107699960A Silk reeling technology method
CN107699962A Fresh cocoon reeling method
CN107699961A The method for improving fresh silk obvolvent
CN107747136A Cocoon manipulator is dragged for without thread cocoon
CN107805849A Silk cocoon reels off raw silk from cocoons method
CN107815738A The method for improving silk cocoon silk production rate
CN107663654A Cocoon beater